fix

package.json

@@ -21,7 +21,7 @@
     "@codemirror/lang-python": "^6.2.1",
     "axios": "^1.13.2",
     "codemirror": "^6.0.2",
-    "markdown-it-mathjax3": "^5.2.0",
-    "vue-codemirror6": "~1.4.1"
+    "markdown-it-mathjax3": "^4.3.2",
+    "vue-codemirror6": "~1.3.22"
   }
 }